Knowledge of English is a requirement of time, a necessary criterion for getting a prestigious job, for the development of a successful career. This is the language of international communication, which allows not only to visit different countries, but also to study in the best foreign universities. It is impossible to do business without knowledge of English. Most of the interesting and necessary literature is published in English, and a huge number of pages on the Internet are also distributed in this language, to say nothing of computer programs and applications to them.